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gastroenteritis
Inflammation of the stomach and small intestine
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suffix
At the end of the word usually indicate a procedure, condition, disorder, or disease
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-rrhaphy
Surgical Suturing
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Neuroplasty
The surgical repair of a nerve
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Neurorrhaphy
Suturing together the ends of a severed nerve
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-itis
inflamation (also used to indicate infection)
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Tonsillitis
An inflammation of the tonsils
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Tonsillectomy
The surgical removal of the tonsils
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-osis
Abnormal condition or disease
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-algia
Pain and Suffering
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Gastralgia
Also known as stommachache, means pain of the stomach
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-dynia
Pain (not as common as -algia)
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Gastrodynia
Pain in the stomach
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Gastritis
Inflammation of the stomach
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Hepatomegaly
Enlargement of the liver
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-malacia
Abnormal softening
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Arteriomalacia
Abnormal softening of the walls of an artery or arteries
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Aterionecrosis
Tissue death or an artery or arteries
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-sclerosis
Abnormal harderning
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Arteriosclerosis
Abnormal harderning of the wall of an artery or arteries
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-stenosis
Abnormal narrowing
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Ateriostenosis
Abnormal narrowing of an artery or arteries
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-centesis
A surgical puncture to remove fluid for diagnostic purposes or to remove excess fluid
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abdominocentesis
The surgical puncture of the abdominal cavity to remove fluid
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-graphy
The process of producing a picture or record
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Angiography
The process of producing a radiographic (x-ray) study of blood vessels after the injection of a contrast medium to make the blood vessels visible
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-gram
A picture or record
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angiogram
The resulting film that is produced by angiography
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Myoplasty
Surgical repair of a muscle
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-scopy
Visual examination
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Arthroscopy
The visual examination of the internal structure of a joint
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-rrhage and -rrhagia
Bleeding
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hemorrhage
The loss of a large amount of blood
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-rrhaphy
Surgical suturing to close a wound. Includes the use of sutures, staples, or surgical glue
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Myorrhaphy
The surgical suturing of a muscle wound
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Diarrhea
Frequent flow of loose or watery stool
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Myorrhexis
Rupture of a muscle
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Prenatal
The time and events before birth
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Perinatal
The time and events surrounding birth
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Postnatal
The time and events after birth
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ab-
Away from, negative, absent
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ex-
out of, outside, away from
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macro-
Large, abnormal size, or long
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mega- megal/o
Large, great
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ad-
toward, to, in the direction of
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Abnormal
not normal or away from normal
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Addiction
drawn toward or a strong dependence on a drug or substance
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dys-
bad, difficult or painful
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Dysfunctional
an organ or body part that is not working properly
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eu-
good, normal, well or easy
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Eupnea
easy or normal breathing
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hyper-
excessive or increased
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Hypertension
Higher than normal blood pressure
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hypo-
deficient or decreased
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Hypotension
lower than normal blooc pressure
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Interstitial
Between, but not within, the parts of a tissue
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Intamuscular
within the muscle
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sub-
under, less, or below
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Subcostal
below a rib or ribs
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Super-, supra-
above or excessive
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Supracostal
above or outside the ribs
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laryng/o
larynx or throat
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otorhinolaryngology
The study of ears, nose, and throat (ENT)
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otolaryngology
The sudy of nose and larynx or throat
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Endarterial
pertaining to the interior or lining of an artery
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antheroma
fatty deposit of an artery
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Arthralgia
pain in a joint or joints
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appendectomy
Surgical removal of the appendix
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-ostomy
the surgical creation of an artificial opening to the body surface
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colostomy
the surgical creation of an artifical excretory opening between the colon and the body surface
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colotomy
a surgical incision into the colon
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sign
Objective evidence of a disease such as a fever
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symptom
subjective evidence of a disease, such as a pain or a headache
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syndrome
a set of signs and symptoms that occur together as part of a specific disease process
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diagnosis
the identification of a disease
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differential diagnosis
also known as a rule out is an attempt to determine which one of several diseases can be causing the signs and symptoms that are present
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prognosis
a prediction of the probable course and outcome of a disorder
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acute
condition has a rapid onset, a severe course, and a relatively short duration
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chronic
condition is of long duration.
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remission
the temporary, partial, or complete disappearance of the symptoms of a disease without having achieved a cure
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disease
condition in which one or more body parts are not functioning normally
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eponym
a disease, structure, operation, or procedure named for the person who dicovered it or described it
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acronym
a word formed from the initial letter of the major parts of a compound term
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fissure
is a groove or a crack-like sore on the skin. Also describes normal folds in the contours of the brain
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fistula
is an abnormal passage, usually between two internal organs or leading from an organ to the surface of the body. A fistula may be due to surgery, injury, or the draining of an abscess
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ileum
the last and longest portion of the small intestine. (Spelt ilEum for intEstine)
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ilium
is part of the hip bone (spelt ilIum for hIp)
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infection
the invasion of the body by a pathogenic (disease producing) organism. It can remain localized (near the point of entry) or can be systemic (affecting the entire body).
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Malaise
is a feeling of general discomfort or uneasiness that is often the first indication of an infection or other disease
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exudate
fluid, such as pus, that leaks out of an infected wound
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inflammation
is a localized response to an injury or to the destruction of tissues
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laceration
a torn or jagged wound
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lesion
pathologic change of the tissues due to disease or injury
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mucous
specialized membranes that line the body cavities
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mucus
the name of the fluid secreated by mucous membranes
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mycosis
any abnormal condition or disease caused by a fungus
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myelopathy
any pathologic change or disease in the spinal cord
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myopathy
any pathologic change or disease of muscle tissue
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palpation
an examination technique in which the examiner's hands are used to feel the texture, size, consistency, and location of certain body parts
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palpitation
pounding or racing heart
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pyelitis
an inflammation of the renal pelvis
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pyoderma
any acute inflammatory, pus forming bacterial skin infection
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pyrosis
Also known as heartburn is discomfort due to the regurgitation of stomach acid
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supination
the act of rotating the arm so that the palm of the hand is forward or upward
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sppuration
the formation or discharge of pus
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triage
the medical screening of patients to determine their relative priority of need and the proper placement of treatment
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viral
pertaining to a virus
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virile
having the nature, properties, or qualities of an adult male
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Anatomy
the study of the structures of the body
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Physiology
the study of the functions of the structures of the body
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anatomic position
Standing straight up holding the arms so the palms face toward the front
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sagittal plane
A vertical plane that divides the the body into unequal left and right portions
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midsagittal plane
a vertical plane that divides the body into equal left and right halves (midline)
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frontal plane
a vertical plane that divides the body into anterior (front) and posterior (back) portions
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Transverse plane
a horizontal plane that divides the body into superior (upper) and inferior (lower) portions
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Ventral
front or belly side of an organ
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dorsal
back of the organ or body
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anterior
situated in fron
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posterior
situated in the back
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superior
uppermost, above, or torward the head
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inferior
lowermost, below, or toward the feet
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caudal
toward the lwoer part of the body
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proximal
situated nearest the midline or beginning of a body structure
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distal
situated farthest from the midline or beginning
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medial
directed toward or nearer the midline
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lateral
the direction toward, or nearer, the side of the body, away from the midline
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Dorsal cavity
located along the back of the body and head, contains organs of the nervous system that coordinate body functions and is divided into two portions (cranial cavity and spinal cavity)
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Cranial cavity
located within the skull, surrounds and protects the brain
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Spinal cavity
located within the spinal column, surrounds and protects the spinal cord
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ventral cavity
located alng the front of the body, contains the body organs that sustain homeostasis
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homeostasis
the process through which the body maintains a constant internal environment
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thoracic cavity
also known as the chest cavity or thorax, surrounds and protects the heart and the lungs
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abdominal cavity
contains primaryily the major organs of digestion (referred to as the abdomen)
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pelvic cavity
the space formed by the hip bones and contains primarily the organs of the reproductive and excretory systems
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abdominopelvic cavity
refers to both the abdominal and pelvic cavities
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inguinal
relating to the groin
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right and left hypochondriac regions
covered by the lower ribs
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epigastric region
located above the stomach
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right and left lumbar regions
located near the inward curve of the spine
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umbilical region
surrounds the umbilicus (belly button)
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right and left iliac regions
located over the hip bones
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hypogastric
below the stomach
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peritoneum
a multilayered membrane that protects and holds the organs in place within the abdominal cavity
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parietal peritoneum
outer layer of the peritoneum that lines the interior of the abdominal wall
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mesentery
a fused double layer of the parietal peritoneum that attaches parts of the intestine to the interior abdominal wall
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visceral peritoneum
the inner layer of the peritoneum that surrounds the organs of the abdominal cavity
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retroperitoneal
located behind the peritoneum
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cytology
the study of anatomy, physiology, pathologym and chemistry of the cell
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cytologist
a specialist in the study and alaysis of the cells
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cell membrane
the tissue that surrounds and protects the contents of the cell by separating them from its external environment
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cytoplasm
the material within the cell membrane that is not part of the nucleus
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nucleus
surrounded by the nuclear membrane, is a structure within the cell
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stem cells
unspecialized cells that are able to renew themselves for long periods of time by cell division
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Adult stem cells
undifferentiated cells found among differentiated cells in a tissue or organ
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Embryonic stem cells
undifferentiated cells that are unlike any specific adult cell
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genome
complete set of genetic information of an organism
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Cystic fibrosis
genetic disorder that is present at birth and affects both the respiratory and digestive systems
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Down Syndrome
a genetic variation that is associated with a characteristic facial appearance, learning disabilities, and physical abnormalities such as heart valve disease
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Hemophilia
a group of hereditary bleeding disorders in which a blood-clotting factor is missing
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Huntington's disease
a genetic disorder that is passed from parent to child. The condition causes nerve degeneration with symptoms that most often appear in midlife
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Muscular dystrophy
a group of genetic diseases that are characterized by progressive weakness and degeneration of the skeletal muscles that control movement
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Phenylketonuria
a genetic disorder in which the essential digestive enzyme phenlalanine hydroxylase is missing
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Tay-Sachs disease
a fatal genetic disorder in which harmful quantities of a fatty substance buildup in tissues and nerve cells in the brain.
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Histology
the study of structure, composition, and function of tissues
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Epithelial Tissues
form a protective covering for all of the internal and external surfaces of the body. These tissues also form glands
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Epitherlium
specialied epithelial tissue that forms the epidermis of the skin and the surface layer of mucous membranes
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Endothelium
specialized epithelial tissue that lines the blood and lymph vessels, body cavities, glands and organs
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connective tissues
support and connect organs and other body tissues
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Dense connective tissues
Bone and cartilage, form the joints and framework of the body
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Adipose tissue
also known as fat, provies protecting padding, insulation
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loose connective tissue
surrounds various organs and supports both nerve cells and blood vessels
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liquid connective tissues
which are blood and lymph, transport nutrients and waste products throughout the body
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Muscle tissue
contains cells with the specialized ability to contract and relax
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Nerve tissue
contains cells with the specialized ability to react to simuli and to conduct electrical impulses
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Aplasia
is the defective development, or the congenital absence, of an organ or tissue
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Dysplasia
abdnormal development or growth of cells, tissues, or organs
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Hyperplasia
the enlargement of an organ or tissue because of an abnormal increase in the number of cells in the tissues
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Hypertrophy
a general increase in the bulk of a body part or organ that is due to an increase in the size, but not the number, of cells in the tissues
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Exocrine glands
secrete chemical substances into ducts that lead either to other organs or out of the body, such as sweat glands
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endocrine glands
which produce horomones, do not have ducts
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Adenitis
the inflammation of a gland
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adenocarcinoma
a malignant tumor that originates in glandular tissue
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adenoma
is a benign tumor that arises in or resembles grandular tissue
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adenomalacia
the abnormal softening of a gland
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adenosis
any disease or condition of a gland
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adenosclerosis
the abnormal hardening of a gland
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adenectomy
the surgical removal of a gland
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etiology
the study of the causes of diseases
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pathogen
disease-producing microorganism such as a virus
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communicable disease
a contagious disease that can be transmitted from one person to another
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indirect contact transmission
a suceptible person is infected by contact with a contaminated surface
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bloodborne transmission
the spread of a disease through contact with blood or other body fluids that are contaminated with blood (HIV)
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airborne transmission
contact with contaminated respiratory droplets spread by a cough or sneeze
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food-borne and waterborne transmission
caused by eating or drinking contaminated food or water that has not been properly treated to remove contamination or kill and pathogens present
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vector-borne transmission
the spread of a certain disease due to the bite of a vector
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epidemiologist
the study of outbreaks of disease within a population group
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endemic
refers to the ongoing presence of a disease within a population, group, or area
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epidemic
a sudden widespread outbreakof a disease within a specific population group or area
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pandemic
refers to an outbreak of a disease occuring over a large geographic area, possibly worldwide
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functional disorder
produces symptoms for which no physiological or anatomical cause can be identified
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iatrogenic illness
unfavorable response due to prescribed medical treatment
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idiopathic disorder
an illness without known cause
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infectious disease
an illness caused by living pathogenic organisms such as bacteria and viruses
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nosocomial infection
a disease acquired in a hospital or clinical setting
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organic disorder
produces symptoms caused by detectable physical changes in the body
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congenital disorder
an abnormal condition that exists at the time of birth
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developmental disorder
can result in an anomaly or malformation such as the absence of a limb or the presence of an extra toe
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atresia
describes the congenital absence of a normal body opening or the failure of a structure to be tubular
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internist
a physician who specializes in diagnosing the treatment diseases and disorders of the internal organs
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